E4 • The Coolest Feet in Town

E1 • Marvellous Muscle

The Doctors experiment on their muscles to show they work! Dr Chris meets some wriggly maggots that are helping to heal a sore foot and Dr Xand goes on-call with an emergency ambulance team.

28m • 2012

The Doctors experiment on their muscles to show they work! Dr Chris meets some wriggly maggots that are helping to heal a sore foot and Dr Xand goes on-call with an emergency ambulance team.

E2 • Your Brilliant Brain

The Doctors show you what really happens when you sneeze! Dr Chris gets his hands on a real human brain and Dr Xand goes on call with an emergency ambulance team.

28m • 2012

The Doctors show you what really happens when you sneeze! Dr Chris gets his hands on a real human brain and Dr Xand goes on call with an emergency ambulance team.

E3 • Secret Lifesaver

The Doctors demonstrate how our body movements are controlled by confusing their very own brains! Dr Chris lets a blood-sucking leech feed on his arm and Dr Xand goes on call with an emergency ambulance team.

28m • 2012

The Doctors demonstrate how our body movements are controlled by confusing their very own brains! Dr Chris lets a blood-sucking leech feed on his arm and Dr Xand goes on call with an emergency ambulance team.

E4 • The Coolest Feet in Town

The Doctors see how much pain they can take in their laboratory, Dr Xand investigates how our shoes can dramatically change the way we walk and Dr Chris goes on call with an emergency ambulance team.

28m • 2012

The Doctors see how much pain they can take in their laboratory, Dr Xand investigates how our shoes can dramatically change the way we walk and Dr Chris goes on call with an emergency ambulance team.

E5 • Your Connected Body

The Doctors show how your mouth, nose and stomach are all connected! Dr Xand enters a room colder than Antarctica and Dr Chris meets a robot surgeon.

28m • 2012

The Doctors show how your mouth, nose and stomach are all connected! Dr Xand enters a room colder than Antarctica and Dr Chris meets a robot surgeon.

E6 • Don't Be sick in the Sky!

The Doctors explain what happens to your body when you feel travel sick, they investigate why it's important to get a good night's sleep and Dr Chris goes on call with an emergency ambulance team.

28m • 2012

The Doctors explain what happens to your body when you feel travel sick, they investigate why it's important to get a good night's sleep and Dr Chris goes on call with an emergency ambulance team.

E7 • Vibrating Vocal Chords

The Doctors take a look at Dr Chris' vocal chords, they investigate what happens to our bodies when we ride on roller coasters and Dr Xand goes on call with an emergency ambulance team.

28m • 2012

The Doctors take a look at Dr Chris' vocal chords, they investigate what happens to our bodies when we ride on roller coasters and Dr Xand goes on call with an emergency ambulance team.

E8 • Snakes and Venom

The Doctors explain how your urine can tell you if you've drunk enough water, Dr Chris looks at how snake venom can damage the body and Dr Xand goes on call with an emergency ambulance team.

28m • 2012

The Doctors explain how your urine can tell you if you've drunk enough water, Dr Chris looks at how snake venom can damage the body and Dr Xand goes on call with an emergency ambulance team.

E9 • Bruised or Broken?

The Doctors investigate how oxygen works in your blood, Dr Xand takes a look at some diseased bones and organs, and Dr Chris goes on call with an emergency ambulance team.

28m • 2012

The Doctors investigate how oxygen works in your blood, Dr Xand takes a look at some diseased bones and organs, and Dr Chris goes on call with an emergency ambulance team.

E10 • Your Bones Are Alive

The Doctors explore inside Dr Chris' digestive system using a super cool camera pill. Dr Xand meets someone who grows real bones in a laboratory and over in accident and emergency one patient needs surgery on a broken elbow and another has scratched their eye!

28m • 2012

The Doctors explore inside Dr Chris' digestive system using a super cool camera pill. Dr Xand meets someone who grows real bones in a laboratory and over in accident and emergency one patient needs surgery on a broken elbow and another has scratched their eye!

E11 • What A Stink?!

The Doctors investigate how eating different foods can drastically affect your poo. Dr Xand donates his blood and finds out how it is processed to help save lives and Dr Chris visits an emergency Air Ambulance team.

27m • 2012

The Doctors investigate how eating different foods can drastically affect your poo. Dr Xand donates his blood and finds out how it is processed to help save lives and Dr Chris visits an emergency Air Ambulance team.

E12 • The World's Stretchiest Skin

The Doctors explain how and why we breathe, Dr Chris takes a close look at snot and mucus and we find out all about the body's largest organ, the skin!

28m • 2012

The Doctors explain how and why we breathe, Dr Chris takes a close look at snot and mucus and we find out all about the body's largest organ, the skin!

E13 • What is an Allergy?

The Doctors investigate how amazing your skin is at protecting your body, and they'll also show you a cool body trick to amaze your friends.

26m • 2012

The Doctors investigate how amazing your skin is at protecting your body, and they'll also show you a cool body trick to amaze your friends.